Directions:Thereare20sentencesordialoguesinthispart.ForeachsentenceordialoguetherearefourchoicesmarkedA,B,CandD.Choosethebestonetocompletethefollowingsentences.ThenmarkthecorrespondingletteronAnswerSheet.—Ifourparentswouldlistentousmore,theywouldbetterunderstandus.—______.Theyjustexpectustolisten.